Can you name everything from Ac to Zr? Test your knowledge of the periodic table and see if you can top the leaderboard ...

Since then, the periodic table has evolved to reflect over 150 years of scientific development and understanding in chemistry and physics. Today, with 118 known elements, it is widely regarded as one ...

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How much do you remember from your high school chemistry class? Find out with this quiz on the periodic table of elements.

This year, the periodic table of chemical elements celebrates its 150th birthday ... "one of the most significant achievements in science". In March, it will be 150 years since the Russian ...

Scientists at Berkeley Lab are using a new technique to create increasingly heavier elements, with the goal of reaching ...

Scientists have found an alternative way to produce atoms of the superheavy element livermorium. The new method opens up the possibility of creating another element that could be the heaviest in the ...

Marie Curie redefined the role of women in science by training a generation of “lab daughters” to have stellar careers, shows ...

As it happens, the metal’s only naturally-occurring isotope - francium-223 - forms during the radioactive decay of actinium.

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Table of Contents Introduction to Waste Management Understanding Waste Hierarchy The Role of Technology in Waste Management Innovations in Waste Compactors Environmental Benefits of Efficient Waste ...